13 mm (1/2") Accu-Flo™ Clamped Metal AODD Pump A1

Accu-Flo™ Series Air-Operated Double-Diaphragm (AODD) Pumps give you the critical external pump control necessary for exacting applications such as batching. Featuring a direct electrical interface that utilizes electrical impulses to stroke the pump instead of differential pressure, the Accu-Flo Series provides a variable stroke rate that you can easily control as needed. To meet your applications, Accu-Flo Series pumps are available as NEMA 5-compliant and come in a variety of voltage options.

• Integrated electronic (solenoid) control
• Multiple signal input voltage options: 24V DC, 12V DC and 110V AC
• Proven, robust clamped construction

EOMs

Dimensional Drawings

Brochures

Dimensions

Note: Dimensions vary by material and connection. For additional information, please refer to the A1 Metal Manual.

Flow Curve – Rubber-Fitted

Note: Additional performance curves can be found in the A1 Metal Manual.

AIR INLET

• 1/4" FNPT

LIQUID INLET

• 13 mm (1/2")

LIQUID DISCHARGE

• 13 mm (1/2")

CONNECTION TYPE

• NPT/BSPT (Threaded)

MAX FLOW RATE

• Rubber – 40.5 lpm (10.7 gpm)
• PTFE – 42 lpm (11 gpm)

MAX PRESSURE

• 8.6 bar (125 psi)

MAX DIAMETER SOLIDS

• 1.6 mm (1/16'')

MAX SUCTION LIFT CAPABILITY

• Rubber – 6.6 m (21.6') Dry, 9.7 m (31.8') Wet
• PTFE – 5.7 m (18.7') Dry, 9.2 m (30.1') Wet

DISPLACEMENT PER STROKE ^*

• Rubber – 0.12 L (0.031 gal)
• PTFE – 0.09 L (0.024 gal)
^* 1 cycle = 2 strokes

Wetted Housings 

Non-Wetted Housings